Page 3ON Semiconductor
USB-C
USB-C for Power Bank
USB-C (Type-C) is becoming the latest standard for accessories including power banks. ON Semiconductor offers both discrete and
best-in-class integrated power bank solutions, which meet the latest USB-C and USB Power Delivery (PD) specifications. Our latest
integrated, scalable power bank solutions enable a streamlined design process, and accelerate time to market, supporting a range of
battery pack sizes.
Block Diagram
System Devices
Voltage
Regulation
Protection
Sensors
Port Power
Power
Regulation
Power MUX
Power
Switch
Control
Controllers
Port
Control
Policy
Engine
System Devices
Function Device Description
Protection
ESD8704 High Speed Data Line Protection, Unidirectional (3.3 V - USB 3.x)
ESD7104 ESD Protection, Low Capacitance, High Speed Data
ESD8116 ESD Protection Array, USB 3.0
ESD8118 ESD Protection Array, USB 3.0
ESDM3551 ESD Protection Diode, CC and SBU Protection (5.5 V - USB 3.x), 21 pF, 0.6 x 0.3 mm
NSPU3051 ESD and Surge Protection, CC, SBU and Vbus, (5.5 V - USB 3.x), 80 pF, 1.0 x 0.6 mm
NSPM2052 ESD and Surge Protection Device, Vbat and Vbus, 5 V, 120 A, 1.6 x 1.0 mm
NSPU5132 ESD and Surge Protection Device, Unidirectional, 13.5 V, 200 A, 2.0 x 1.8 mm
NSPU5201 ESD and Surge Protection Device, Unidirectional, 20 V, 140 A, 2.0 x 1.8 mm
NIS6350 Electronic Fuse, 5 V, 46 mΩ
NIS5020 Electronic Fuse, 12 V, 14 mΩ
LC06111TMT Battery Protection Controller with Integrated MOSFET, 1-Cell Lithium-Ion
LC05711ARA Battery Protection Controller with Integrated MOSFET, 1-Cell Lithium-Ion
LC05111CMT Battery Protection Controller with Integrated MOSFET, 1-Cell Lithium-Ion
FUSB252 High Speed Digital (HSD) Port Protection Switch with Type-C CC
Port Power
Function Device Description
Power
Regulation
NCP81231 Buck Controller, USB Power Delivery and Type-C Applications
NCP81239 4-Switch Buck Boost Controller, USB Power Delivery and Type C Application
Power
Switch
FPF3380 Over-Voltage Protection Load Switch
FPF2281 Over-Voltage Protection Load Switch
FPF2286 Over-Voltage Protection Load Switch
FPF2290 Over-Voltage Protection Load Switch
FPF2495C
Load Switch, Over-Voltage, Over-Current Protection with Adjustable Current-Limit
Control, IntelliMAX™ 28 V
FPF2595
Load Switch, Over-Voltage, Over-Current Protection with Adjustable Current-Limit
Control, IntelliMAX 28 V
ECH8310 P-Channel Power MOSFET, -30 V, -9 A, 17 mΩ
NTTFS4H05N Power MOSFET, Single N−Channel, 25 V, 94 A, 3.3 mΩ
MCH3375 Single P-Channel Power MOSFET, -30 V, 295 mΩ, -1.6 A
BAT54AL Schottky Diode, Dual Common Anode, 30 V
BAT54CL Schottky Diode, Dual Common Cathode, 30 V
BAT54T Schottky Barrier Diode
Power
MUX
FPF2595
Load Switch, Over-Voltage, Over-Current Protection with Adjustable Current-Limit
Control, IntelliMAX 28 V
FPF2895C Current Limit Switch with OVP and TRCB, 28 V / 5 A
Control
Function Device Description
Controllers/
Policy
Engine
LC709501F
Power Bank Controller, USB Type-C & Quick
Charge™ 3.0, for 1-Cell Li-Ion and Li-Poly
Battery
LC709511F
Power Bank Controller, USB Type-C & Quick
Charge 3.0, for 1-Cell Li-Ion and Li-Poly
Battery
Port Control
FUSB302B
Programmable USB Type-C Controller with
PD (Default SNK)
FUSB302T
Programmable USB Type-C Controller with
PD (Default SRC)
FUSB303
Autonomous USB Type-C Port Controller with
I2C and GPIO Control
FUSB307B USB Type-C Port Controller with USB-PD